Celina Sim

Celina Sim

specialist cosmetic dentist

We are thrilled to welcome Celina Sim to our Accent Dentists family!

Born and raised in New Zealand, Celina is a specialist cosmetic dentist with over eight years of experience transforming patients smiles, and brings a warm, local perspective to patient dental care, combined with top-tier training at the University of Otago Dental School.

Having a multicultural background, Celina is also fully fluent in Mandarin, and loves ensuring all our community feels comfortable, understood, and at ease during every visit. Celina is known for her gentle manner and her beautiful aesthetic in transforming patients' smiles.

  • With a lifelong appreciation for art, creativity and the finer details, Celina found her passion in cosmetic dentistry and full mouth rehabilitation.

    She loves transforming and rebuilding smiles with an emphasis on balance, proportion and individuality, creating results that feel effortlessly natural. Her philosophy is simple: nature is the best design. 

  • Celina is a NZ dentist who trained for her B.D.S. at Otago University.

    She is a New Zealand-born practitioner who is also fully bilingual in English and Mandarin.

Love your
Smile

Dr Celina Sim delivers advanced cosmetic dentistry and restorative dental care in Auckland with precision, warmth and long-term focus.

A Higher Standard of Care

Love your Smile

Male patient smiling after cosmetic dental treatment completed at Accent Your Dentist in Auckland.

What Our Patients Say

320+ 5 star GOOGLE reviews

[ Check them out ]

  • VINCE

    “Thank you, Dr Matt and team for a caring, quality and personalised experience.

    Loving the results!!”

  • Stephen

    “Exceptional, top notch service - I’ve absolutely no hesitation in recommending the team at Accent Dentistry. Matt is a real craftsman with a great eye for detail and was ably assisted by the super-organised Jen.”

  • Maddy

    “Dr Matt Sumner absolutely exceeded all my expectations. He listened to my concerns, reassured me and made me feel comfortable the whole time. His attention to detail is exceptional and I couldn't be happier with the job he has done.”

  • lily

    “Dr Matt and his team have been fantastic during my treatment process the last couple weeks. Jade was fantastic and prompt with quickly getting assistance sorted with my wisdom teeth removal and offered great support. Dr Matt was fantastic during my fillings- he was very patient, calm and created a safe and secure environment.”

  • Corradino

    “Matt was very kind and professional throughout my treatment. I had a serious tooth infection and he explained clearly what was happening at every appointment and during the extraction, which really helped me feel calm and confident. Highly recommend.”

  • Rebekah

    “I went to see Matt and his team for a consultation for composite veneers. The staff were lovely and Matt was very open and honest about about what he could do for me. Overall really happy with my experience!”

  • Ana

    “I had my teeth cleaned by Kira and she was absolutely amazing - I left with my teeth looking the best they have in ages! Kira is incredibly gentle but still very thorough and effective. You can tell she’s genuinely passionate about her work and about helping patients take better care of their dental health.”